
<p><b>syntax:</b> <i>auth_http</i> <i><b>URL</b></i>
</p><p><b>default:</b> <i>no</i>
</p><p><b>context:</b> <i>mail, server</i>
</p><p>With this directive you can set the URL to the external HTTP-like server for authorization. A description of the protocol can be found  here .
</p>
<br><i>Module: NginxMailAuthModule</i>